52685397

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{38261}}^1$

素因数の和:38290

約数の個数: 20

約数和(自身を含む): 83334636

約数和(自身を除く): 30649239

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 38261, 114783, 344349, 650437, 1033047, 1951311, 3099141, 5853933, 17561799, 52685397]

約数ペア:

[(1, 52685397), (3, 17561799), (9, 5853933), (17, 3099141), (27, 1951311), (51, 1033047), (81, 650437), (153, 344349), (459, 114783), (1377, 38261)]